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The below BIOSes are patched / modded to fix the 32GB or 64GB bug that is present in older Award BIOS Based BIOSes.

The 32GB bug in Award BIOS prevents many users from using HDD larger than 32GB as the BIOS hangs at detection. The 64GB bug manifests itself as a hang at the configuration table.

Click on the Download arrow to download the requested bios update.

Large HDD Support BIOS Updates

Manufacturer - Model BIOS ID OEM ID Max HDD size
Abit AH6 06/27/1999-i440LX-ALi513-2A69JA1CC-KQ GREEN AGP/PCI/ISA SYSTEM patched for 128GB HDD Abit AH6 128GB Download BIOS
Abit AN6 03/25/98-i440FX-ALi5113-2A69HA1DC-AH GREEN PCI/ISA SYSTEM 128GB Download BIOS
Abit AX5 / PX5 11/13/1998-i430TX-W83977-2A59IA1BC-GP GREEN PCI/ISA SYSTEM (Abit AX5/PX5) with bp patch 128GB Download BIOS
Abit BX20 08/03/1999-i440BX-W83977-2A69KA1BC-LV GREEN AGP/PCI/ISA SYSTEM 128GB Download BIOS
Abit IT5H 01/21/98-i430HX-ALi5123-2A59FA1EC-CS IT5H -CS BIOS with patch for HDD to 128GB 128GB Download BIOS
Abit LX6 12/21/1999-i440LX-W977TF-2A69JA1AC-00 (lx6c_pz.b00) EVALUATION ROM - NOT FOR SALE 128GB Download BIOS
Abit PR5 01/21/98-i430VX-Ali5123-2A59GA1AC-CN ABIT-PR5 PCI/ISA SYSTEM WITH 128GB HDD PATCH 128GB Download BIOS
Acorp 5TX29 03/08/1999-i430TX-ALi513-2A59IF99C-00 FOR 5TX29 PCI/ISA/AGP MODE VER:1.3 128GB Download BIOS
Acorp 5TX52 07/22/1998-i430TX-2A59ISWBC-00 ACORP 5TX52 Ver:H patched for 128GB HDD by WIM's BIOS team 128GB Download BIOS
Acorp 5VIA77 03/23/1999-VP3-586B-W877-2A5LE00AC-00 ACORP 5VIA77 VER:A6 128GB Download BIOS
Acorp 6BX67 128KB 02/09/1999-i440BX-W977TF-2A69KF99C-00 FOR 6BX67 PCI/ISA/AGP MODE VER:1.4 128GB Download BIOS
Acorp 6BX67 256KB 03/08/1999-i440BX-W977TF-2A69KF9AC-00 FOR 6BX67 PCI/ISA/AGP MODE VER:1.5_C 128GB Download BIOS
Acorp 6LX66 07/30/1998-i440LX-ITE867-2A69JF99C-00 FOR 6LX66 AGP/PCI/ISA MODE BIOS VER:A13 128GB BETA 128GB Download BIOS
Aeton Technology KIBX1/KIZX 05/06/1999-I440BX-W977EF-2A69KTYAC-00 KIBX1/KIZX1 Ver:1.0B 128GB Download BIOS
Amptron PM9900 03/09/1999-PM9900+ITE866-2A5LEH0AC-00 PM9900 Release 03/09/1999 S - patch J.1 04/29/2001 - 64GB Download BIOS
ASK Technology TX98 09/11/1998-SiS-5598-2A5IIAT9C-00 TX98 BIOS Rev.F 12-SEP-1998 128GB patch wimsbios 128GB Download BIOS
Asus P/I-P55TVP4 12/29/97-82437VX-PI55TVP4C-00 #401A0-0204 - with 128GB patch 128GB Download BIOS
Asus P/I-P5xTP4xx 12/30/97-82430FX-PI-5XTP4C-00 #401A0-0302 128GB Download BIOS
Asus P/I-P6NP5 08/12/98-i440FX-PI-P6NP5C-00 #401A0-0116 128GB Download BIOS
Asus SP97-V 03/18/99-SiS-5598-<SP97_V>C-00 #401A0-0109v-5 64GB Download BIOS
Asus TX97 11/24/98-82430TX-<<TX97>>C-00 #401A0-0112-1 64GB Download BIOS
Asus TX97-E 11/24/98-82430TX-<TX97-E>C-00 #401A0-0112e-1 128GB Download BIOS
Asus TX97-X 11/24/98-82430TX-<TX97-X>C-00 #401A0-0112x-1 128GB Download BIOS
Asus TXP4 11/24/98-82430TX-<<TXP4>>C-00 #401A0-0112l-1 - patch J.1 10/24/2001 - 64GB Download BIOS
Atrend ATC-1000 10/26/1999-i430FX-2A59CA29C-00 A-Trend ATC-1000 BIOS 128GB Download BIOS
Atrend ATC-1000+ 09/24/97-i430VX-2A59GA29C-00 ATC-1000+ BIOS VER:1.3 04 64GB Download BIOS
Atrend ATC-2000 09/24/97-i430HX-2A59FA29C-00 ATC-2000 BIOS VER:1.3 02 128GB Download BIOS
Atrend ATC-5000 06/02/1999-i430TX-S672-ATC-5000C-GV ATC-5000 VER:1.0 08 128GB Download BIOS
Atrend ATC-5030 04/30/1999-i430TX-SMC67X-ATC-5030C-BP ATC-5030 VER:1.0 07 GS 64GB Download BIOS
Atrend ATC-5220 03/04/1999-MVP3-586B-SMC-ATC-5220C-GA ATC-5220 VER:1.0 08 GS patched for 128GB HDD 128GB Download BIOS
Atrend ATC-6120 05/26/1999-i440LX-W977TF-ATC-6120C-A ATC-6120 VER:1.0 04 LM 128GB Download BIOS
Atrend ATC-6130 05/28/1999-i440LX-W977TF-ATC-6130C-EJ ATC-6130 VER:2.0 05 GS patched for HDD up to 64GB 64GB Download BIOS
Atrend ATC-6130 07/22/1999-i440LX-W977TF-ATC-6130C-EB ATC-6130 VER:1.0 11 GS 128GB Download BIOS
Atrend ATC-6130E 09/29/98-i440EX-W977-ATC-6130C-00 ATC-6130E VER:1.0 04 GS 128GB Download BIOS
Atrend BX-440B 05/25/1999-i440BX-W977TF-BX-440B-VH BX-440B VER:1.1 07 WB 64GB Download BIOS
Azza PT-6IB and PT-6IBS 08/03/1998-i440BX-W977TF-2A69KP89C-00 08/03 6BTDJ FOR 440BX JUMPERFREE (YEAR 2000 READY) 64G HDD 64GB Download BIOS
Azza PT-6SBT (SBTW) 04/20/1999-SiS-5600-2A6ILP8AC-00 02/23/2000 6SBTW FOR PT-6SBT (Y2K READY) 128 GB Download BIOS
BCM FR500 10/21/1998-SiS-5598-W877-2A5IIG5EC-00 PENTIUM PCI/ISA SYSTEM BIOS VERSION:1.06 (#20636) patched 128 GB Download BIOS
BCM FR550 (Micron ClientPro VXE) 06/19/98-i430TX-W83977AF-2A59IB3KC-00 Micron Electronics, Inc. Pentium BIOS Rev:M07 06/22/98 64 GB Download BIOS
BCM IN440ZX (CTX OEM) 02/03/1999-i440ZX-W83977-2A69KB3KC-00 CTX Computer OEM IN440ZX BIOS VER:1.02 128GB BETA 128 GB Download BIOS
BCM IN440ZX (Toshiba Equium 3200M) 02/29/2000-i440ZX-W83977-2A69KB3NC-00 PENTIUM II/III AGP/PCI/ISA BIOS VER:2.05.07(#20863) 128GB 128 GB Download BIOS
BCM QS440BX 128KB 11/16/99-i440BX-W977TF-2A69KB3EC-00 BIOS VER:1.06.03 (#20540) 128 GB Download BIOS
BCM QS440BX 256KB 02/14/01-i440BX-W977TF-2A69KB3EC-00 DR730 BIOS VER:2.10 (#20540) patched for HDD to 128Gb 128 GB Download BIOS
BCM SQ575 07/06/98-i430TX-2A59IB3IC-00 PENTIUM PCI/ISA SYSTEM BIOS REV:A06 128 GB Download BIOS
Biostar M5ALA 11/05/1999-ALADDIN5-2A5KKB0DC-00 ALA1105B 128GB BETA 128 GB Download BIOS
Biostar M5ALC 256KB 01/31/2000-ALADDIN5-2A5KKB0DC-00 ALC0131B 128 GB Download BIOS
Biostar M5ATC 08/11/98-ALi-154x-2A5KIB09C-00 ATC0811B - Large HDD Support 64 GB Download BIOS
Biostar M5SAA 07/27/2000-SiS-530-2A5IMB09C-00 SAA0727F 128 GB Download BIOS
Biostar M5SIB (PB Pegase) 10/23/1998-SiS-5598-W877-2A5IIB0BC-00 BIOS Ver. 1.05 128GB patch by wimsbios team 128 GB Download BIOS
Biostar M6TBA 128KB 02/23/1999-i440BX-SMC60X-2A69KB0CC-00 TBA0223B 128 GB Download BIOS
Biostar M6TBC 02/06/1999-i440BX-SMC60X-2A69KB0CC-00 TBC0208B bp patch by Wim's BIOS team 128 GB Download BIOS
Biostar M6TLC 03/09/1999-i440LX-2A69JB0DC-00 TLC0306B 128 GB Download BIOS
Biostar M6VBE with VIA 693 North Bridge 11/18/1999-693-596-8671-2A6LGB09C-00 VBE1118A 128 GB Download BIOS
Biostar M6VBE-A 03/23/2000-693A-596-8671-2A6LGB09C-00 VBE-A 0323B patched for 128GB HDD by Wim's BIOS team 128 GB Download BIOS
Biostar MB-8500TTD 06/11/98-i430TX-ITE-2A59GB0CC-00 TTD0616B 128 GB Download BIOS
Chaintech 5AGM2 11/02/1999-MVP3-586-8661-2A5LEC39C-00 11/02/1999 128 GB Download BIOS
Chaintech 5IFM1 10/08/97-i430HX-8669C-2A59FC39C-00 10/08/1997 patched for 128GB HDD by Wim's BIOS team 128 GB Download BIOS
Chaintech 5RSA0 12/11/1998-ALADDIN5-2A5KKC39C-00 12/11/1998 128GB BETA 5RSA0 128 GB Download BIOS
Chaintech 5TTM1 04/13/98-i430TX-W83977TF-2A59IC3AC-00 04/13/1998 128 GB Download BIOS
Chaintech 5VLM0 12/03/97-i430VX-8680-2A59GC39C-00 12/03/1997 5VLM0 128GB BETA 128 GB Download BIOS
Chaintech 6BTS 07/23/1999-i440BX-W977TF-2A69KC39C-00 07/23/1999 128 GB Download BIOS
Chaintech 6ESA2 06/04/1999-i440EX-8671-2A69JC39C-00 6/04/1999 128 GB Download BIOS
Chaintech 6ESV 04/12/1999-i440EX-8661-2A69JC39C-00 4/12/1999 128 GB Download BIOS
Chaintech 6LTL 03/31/1999-i440LX-8679-2A69JC39C-00 03/31/1999 128GB support patch wimsbios 128 GB Download BIOS
Chaintech 6LTM2 07/20/1999-i440LX-8671-2A69JC39C-00 07/20/1999 128 GB Download BIOS
Chaintech 6LTS 09/25/1998-i440LX-W977-2A69JC39C-00 09/25/1998 64 GB Download BIOS
Chaintech 6SSA2 04/26/1999-SiS-5600-8661-2A6ILC39C-00 04/26/1999 6SSA2 128GB HDD beta 128 GB Download BIOS
Chicony MP983 D version only (notebook) 03/11/1999-FireStar-2A5UQC29C-00 V1.43D 128 GB Download BIOS
Chicony MP983 S version only (notebook) 09/15/1999-FireStar-2A5UQC29C-00 V1.46S wimsbios patch 64GB 64 GB Download BIOS
Chicony MP993 (notebook) 10/07/1999-i440BX-SMC869-2A69KC2BC-00 V 1.23 128 GB Download BIOS
Chicony MP995 (notebook) 02/11/2000-BANISTER-2A69NC2AC-00 V1.17 02/11/2000 patched for 128GB HDD by Wim's BIOS team 128 GB Download BIOS
Creative M003 02/02/2001-i440BX-ITE867-2A69KH2EC-00 (M003NL47) Intel i440BX PCIset(TM) 128 GB Download BIOS
Daewoo CB641X-BX 08/10/99-i440BX-ITE8679-CB641XBXC-00 V.641/646.09 128GB BETA 128 GB Download BIOS
Daewoo CB648X-BX 06/02/2000-i440BX-I8671-CB648XBXC-00 V.648.08 128 GB Download BIOS
Daewoo CB649M-SI 07/16/1999-SiS-620--CB649MSIC-00 V.649.06 128 GB Download BIOS
Daewoo CB650M-BX 06/02/2000-i440BX-I8671-CB650MBXC-00 V.650.06 128 GB Download BIOS
Dataexpert MBX8440 09/22/1998-i440BX-W977TF-2A69KD0AC-00 REV 1.3 128 GB Download BIOS
Dataexpert MLX8440-0A 12/15/97-i440LX-2A69JFDAC-00 REV 2.11 MLX8440-0A 128GB BETA 128 GB Download BIOS
DFI G586IPC Rev. D with 512KB cache 07/31/98-i430HX-2A59FD4GC-00 DFI G586IPC Rev D 512K cache 32GB bug fix www.WimsBIOS.com 64 GB Download BIOS
DFI G586IPV Rev. C with 256KB cache 07/31/98-i430VX-W877-2A59GD4FC-00 64 GB Download BIOS
DFI K6BV3+ 08/05/1999-(K6BV3+)-CD-2A5LED4KC-00 Patched BIOS for DFI K6BV3+ with 128GB HDD support 128 GB Download BIOS
DFI P2XLX/e 01/11/2001-i440LX-DD-2A69JD4EC-00 P2XLX/e BETA BIOS, Large HDD Support. The Wimsbios Team. 128 GB Download BIOS
DFI P5BTX/L 07/03/98-i430TX-2A59ID4AC-00 p5btx l 64GB+ BETA 128 GB Download BIOS
DFI P5BV3+ rev. B 11/30/2000-VP3-586B-CD-2A5LED4CC-00 128 GB Download BIOS
DFI P5BV3+ rev. C 11/30/2000-VP3-586B-CD-2A5LED4DC-00 128 GB Download BIOS
DFI PB60-VB 03/19/1999-692-596-AD-2A6LGD42C-00 128 GB Download BIOS
ECS (Elitegroup) P5ST-A (Time Colossus) 11/05/97-SiS-5598-(P5ST-A)C-00 P5ST-A Ver 1.0a 11/05/1997 (146-C-25) AWD64GB patch 128 GB Download BIOS
ECS (Elitegroup) P5TX-LA PCB 1.X 12/17/97-i430TX-P5TX-LA9C-00 P5TX-LA Ver 1.1 12/23/1997 128GB BETA 128 GB Download BIOS
ECS (Elitegroup) P5VP-A+ 256KB 06/14/1999-VP3-586B-W877-P5VP-A+ P5VP-A+ Ver 2.2h 06/01/1999 patched for HDD to 128GB 128 GB Download BIOS
ECS (Elitegroup) P5VX-Be 11/04/1998-i430VX-P5VX-BE P5VX-Be Ver 1.5 11/04/1998 64 GB Download BIOS
ECS (Elitegroup) P6BA-A+ 07/06/1999-Elite-P6BA-A+ P6BA-A+ Ver 3.3kw 07/06/1999 with patch to 128GB HDD 128 GB Download BIOS
ECS (Elitegroup) P6BAT-A+ PCB 1.1 04/23/1999-Elite-P6BAT-APC-00 P6BAT-A+ Ver 1.0h 04/23/1999 128GB BETA 128 GB Download BIOS
ECS (Elitegroup) P6BX-A+ 128KB 05/07/1998-i440BX-W83977-P6BX-A+ P6BX-A+ Ver 2.4 05/07/1998 patched for 128GB HDD 128 GB Download BIOS
ECS (Elitegroup) P6BX-Me 01/15/1999-i440BX-W977TF-P6BX-ME P6BX-Me Ver 1.3c 01/15/1999 128 GB Download BIOS
ECS (Elitegroup) P6LX-A+ 128KB 06/10/1999-i440LX-P6LX-AP P6LX-A+ Ver 3.1d 06/07/1999 128 GB Download BIOS
ECS (Elitegroup) P6SE-ML 256KB 03/22/1999-SiS-620-P6SE-ML P6SE-ML Ver 3.1 04/28/1999 128GB BETA 128 GB Download BIOS
ECS (Elitegroup) P6SE-ML 256KB 03/22/1999-SiS-620-P6SE-ML P6SE-ML Ver 3.1 04/28/1999 128GB BETA 128 GB Download BIOS
ENMIC 5VMMX 04/11/00-VP3-586B-W877-2A5LENMCC-00 NMC 04/11/00 For Apollo VP3 AGP/PCIset - 128GB HDD patch 128 GB Download BIOS
ENMIC 5VMX 128KB 07/06/1999-MVP3-596-W877-2A5LENMDC-00 NMC 07/06/1999 For Apollo MVP3 AGP/PCIset 128GB BETA 128 GB Download BIOS
ENMIC 6BAX 128KB 08/24/1999-i440BX-W977TF-2A69KNMCC-00 08/24/1999 For i440BX AGPset >32Gb 64 GB Download BIOS

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